Gupta,S.P. (1990). Population growth and the problem of unemployment. Anmol.
シカゴスタイル引用形Gupta,S.P. Population Growth and the Problem of Unemployment. New Delhi: Anmol, 1990.
MLA引用形式Gupta,S.P. Population Growth and the Problem of Unemployment. Anmol, 1990.
警告: この引用は必ずしも正確ではありません.